Sharepoint-Toolbox/.planning/phases/11-html-export-branding/11-04-SUMMARY.md

phase, plan, subsystem, tags, requires, provides, affects, tech-stack, key-files, key-decisions, patterns-established, requirements-completed, duration, completed

phase	plan	subsystem	tags	requires	provides	affects	tech-stack	key-files	key-decisions	patterns-established	requirements-completed	duration	completed
11-html-export-branding	04	ui	wpf mvvm graph-api entra branding logo	phase provides 10-branding-data-foundation IBrandingService, BrandingService, ProfileService, LogoData, GraphClientFactory	UpdateProfileAsync on ProfileService for persisting profile changes ImportLogoFromBytesAsync on IBrandingService for raw byte validation BrowseMspLogoCommand and ClearMspLogoCommand on SettingsViewModel BrowseClientLogoCommand, ClearClientLogoCommand, AutoPullClientLogoCommand on ProfileManagementViewModel	phase-12-logo-ui-preview	added patterns auto-pull-entra-branding logo-command-pattern	created modified SharepointToolbox.Tests/ViewModels/SettingsViewModelLogoTests.cs SharepointToolbox.Tests/ViewModels/ProfileManagementViewModelLogoTests.cs SharepointToolbox/Services/ProfileService.cs SharepointToolbox/Services/IBrandingService.cs SharepointToolbox/Services/BrandingService.cs SharepointToolbox/ViewModels/Tabs/SettingsViewModel.cs SharepointToolbox/ViewModels/ProfileManagementViewModel.cs	GraphClientFactory is not mockable (non-virtual) — tests use real instance without calling CreateClientAsync ImportLogoAsync refactored to delegate to ImportLogoFromBytesAsync — eliminates code duplication Type alias AppGraphClientFactory used to disambiguate from Microsoft.Graph.GraphClientFactory	Logo command pattern: browse → ImportLogoAsync → persist; clear → null + persist Auto-pull pattern: Graph API org branding → ImportLogoFromBytesAsync → persist to profile	BRAND-04 BRAND-05	12min	2026-04-08

Plan 11-04: Logo Management Commands + Service Extensions Summary

MSP and client logo browse/clear/auto-pull commands on ViewModels, with ProfileService.UpdateProfileAsync and BrandingService.ImportLogoFromBytesAsync

Performance

• Duration: ~12 min
• Tasks: 2
• Files modified: 8

Accomplishments

• ProfileService.UpdateProfileAsync persists profile changes (find-by-name, replace, save)
• BrandingService.ImportLogoFromBytesAsync validates raw bytes via magic byte detection, reuses compression logic
• ImportLogoAsync now delegates to ImportLogoFromBytesAsync (no duplication)
• SettingsViewModel exposes BrowseMspLogoCommand, ClearMspLogoCommand, MspLogoPreview property
• ProfileManagementViewModel exposes BrowseClientLogoCommand, ClearClientLogoCommand, AutoPullClientLogoCommand
• Auto-pull fetches squareLogo from Entra branding API, handles 404 gracefully
• All commands gated on SelectedProfile != null (CanExecute)

Task Commits

1. Task 1: UpdateProfileAsync + ImportLogoFromBytesAsync - 9e850b0 (feat)
2. Task 2: Logo management commands on ViewModels - b02b75e (feat)

Files Created/Modified

• SharepointToolbox/Services/ProfileService.cs - Added UpdateProfileAsync
• SharepointToolbox/Services/IBrandingService.cs - Added ImportLogoFromBytesAsync
• SharepointToolbox/Services/BrandingService.cs - Implemented ImportLogoFromBytesAsync, refactored ImportLogoAsync
• SharepointToolbox/ViewModels/Tabs/SettingsViewModel.cs - Added IBrandingService injection, MSP logo commands
• SharepointToolbox/ViewModels/ProfileManagementViewModel.cs - Added branding/graph injection, client logo commands
• SharepointToolbox.Tests/ViewModels/SettingsViewModelLogoTests.cs - 4 tests for MSP logo commands
• SharepointToolbox.Tests/ViewModels/ProfileManagementViewModelLogoTests.cs - 7 tests for client logo commands

Decisions Made

• GraphClientFactory cannot be mocked with Moq (non-virtual methods) — used real instance in tests, auto-pull not tested E2E
• Used type alias AppGraphClientFactory to avoid conflict with Microsoft.Graph.GraphClientFactory

Deviations from Plan

None - plan executed as specified.

Issues Encountered

• Agent hit permission wall during test file creation; completed manually by orchestrator.

User Setup Required

None - no external service configuration required.

Next Phase Readiness

• SettingsViewModel and ProfileManagementViewModel ready for Phase 12 UI integration
• All logo management commands exercisable without View

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Phase: 11-html-export-branding Completed: 2026-04-08